# include <sys/syscall.h>
# endif
#endif
+#include <dirent.h>
#include <libcitadel.h>
#include "include/ctdl_module.h"
-HashList *CfgTypeHash = NULL;
+#include "serv_extensions.h"
+
+void vFreeRoomNetworkStruct(void *vOneRoomNetCfg);
+void FreeRoomNetworkStructContent(OneRoomNetCfg *OneRNCfg);
+HashList *CfgTypeHash = NULL;
+HashList *RoomConfigs = NULL;
/*-----------------------------------------------------------------------------*
* Per room network configs *
*-----------------------------------------------------------------------------*/
-void RegisterRoomCfgType(const char* Name, long len, RoomNetCfg eCfg, CfgLineParser p, int uniq, CfgLineSerializer s, CfgLineDeAllocator d)
+void RegisterRoomCfgType(const char* Name, long len, RoomNetCfg eCfg, CfgLineParser p, int uniq, int nSegments, CfgLineSerializer s, CfgLineDeAllocator d)
{
CfgLineType *pCfg;
pCfg = (CfgLineType*) malloc(sizeof(CfgLineType));
pCfg->Parser = p;
pCfg->Serializer = s;
+ pCfg->DeAllocator = d;
pCfg->C = eCfg;
pCfg->Str.Key = Name;
pCfg->Str.len = len;
pCfg->IsSingleLine = uniq;
-
+ pCfg->nSegments = nSegments;
if (CfgTypeHash == NULL)
CfgTypeHash = NewHash(1, NULL);
Put(CfgTypeHash, Name, len, pCfg, NULL);
}
return NULL;
}
-void ParseGeneric(const CfgLineType *ThisOne, StrBuf *Line, const char *LinePos, OneRoomNetCfg *OneRNCFG)
+void ParseGeneric(const CfgLineType *ThisOne, StrBuf *Line, const char *LinePos, OneRoomNetCfg *OneRNCfg)
{
RoomNetCfgLine *nptr;
+ int i;
nptr = (RoomNetCfgLine *)
malloc(sizeof(RoomNetCfgLine));
- nptr->next = OneRNCFG->NetConfigs[ThisOne->C];
- nptr->Value = NewStrBufPlain(LinePos, StrLength(Line) - ( LinePos - ChrPtr(Line)) );
- OneRNCFG->NetConfigs[ThisOne->C] = nptr;
+ nptr->next = OneRNCfg->NetConfigs[ThisOne->C];
+ nptr->Value = malloc(sizeof(StrBuf*) * ThisOne->nSegments);
+ nptr->nValues = 0;
+ memset(nptr->Value, 0, sizeof(StrBuf*) * ThisOne->nSegments);
+ if (ThisOne->nSegments == 1)
+ {
+ nptr->Value[0] = NewStrBufPlain(LinePos, StrLength(Line) - ( LinePos - ChrPtr(Line)) );
+ nptr->nValues = 1;
+ }
+ else for (i = 0; i < ThisOne->nSegments; i++)
+ {
+ nptr->nValues++;
+ nptr->Value[i] = NewStrBufPlain(NULL, StrLength(Line) - ( LinePos - ChrPtr(Line)) );
+ StrBufExtract_NextToken(nptr->Value[i], Line, &LinePos, '|');
+ }
+
+ OneRNCfg->NetConfigs[ThisOne->C] = nptr;
}
-void SerializeGeneric(const CfgLineType *ThisOne, StrBuf *OutputBuffer, OneRoomNetCfg *OneRNCFG, RoomNetCfgLine *data)
+void SerializeGeneric(const CfgLineType *ThisOne, StrBuf *OutputBuffer, OneRoomNetCfg *OneRNCfg, RoomNetCfgLine *data)
{
+ int i;
+
StrBufAppendBufPlain(OutputBuffer, CKEY(ThisOne->Str), 0);
- StrBufAppendBuf(OutputBuffer, data->Value, 0);
+ StrBufAppendBufPlain(OutputBuffer, HKEY("|"), 0);
+ for (i = 0; i < ThisOne->nSegments; i++)
+ {
+ StrBufAppendBuf(OutputBuffer, data->Value[i], 0);
+ if (i + 1 < ThisOne->nSegments)
+ StrBufAppendBufPlain(OutputBuffer, HKEY("|"), 0);
+ }
StrBufAppendBufPlain(OutputBuffer, HKEY("\n"), 0);
}
void DeleteGenericCfgLine(const CfgLineType *ThisOne, RoomNetCfgLine **data)
{
- FreeStrBuf(&(*data)->Value);
+ int i;
+
+ if (*data == NULL)
+ return;
+
+ for (i = 0; i < (*data)->nValues; i++)
+ {
+ FreeStrBuf(&(*data)->Value[i]);
+ }
+ free ((*data)->Value);
free(*data);
*data = NULL;
}
-int read_spoolcontrol_file(OneRoomNetCfg **pOneRNCFG, char *filename)
+RoomNetCfgLine *DuplicateOneGenericCfgLine(const RoomNetCfgLine *data)
+{
+ int i;
+ RoomNetCfgLine *NewData;
+
+ NewData = (RoomNetCfgLine*)malloc(sizeof(RoomNetCfgLine));
+ memset(NewData, 0, sizeof(RoomNetCfgLine));
+ NewData->Value = (StrBuf **)malloc(sizeof(StrBuf*) * data->nValues);
+ memset(NewData->Value, 0, sizeof(StrBuf*) * data->nValues);
+
+ for (i = 0; i < data->nValues; i++)
+ {
+ NewData->Value[i] = NewStrBufDup(data->Value[i]);
+ }
+ NewData->nValues = data->nValues;
+ return NewData;
+}
+int ReadRoomNetConfigFile(OneRoomNetCfg **pOneRNCfg, char *filename)
{
int fd;
const char *ErrStr = NULL;
const CfgLineType *pCfg;
StrBuf *Line;
StrBuf *InStr;
- OneRoomNetCfg *OneRNCFG;
+ OneRoomNetCfg *OneRNCfg = NULL;
fd = open(filename, O_NONBLOCK|O_RDONLY);
if (fd == -1) {
- *pOneRNCFG = NULL;
+ *pOneRNCfg = NULL;
return 0;
}
- OneRNCFG = malloc(sizeof(OneRoomNetCfg));
- memset(OneRNCFG, 0, sizeof(OneRoomNetCfg));
- *pOneRNCFG = OneRNCFG;
+ if (*pOneRNCfg != NULL)
+ {
+ OneRNCfg = *pOneRNCfg;
+ FreeRoomNetworkStructContent (OneRNCfg);
+ }
+ else
+ OneRNCfg = malloc(sizeof(OneRoomNetCfg));
+ memset(OneRNCfg, 0, sizeof(OneRoomNetCfg));
+ *pOneRNCfg = OneRNCfg;
+ Line = NewStrBuf();
+ InStr = NewStrBuf();
while (StrBufTCP_read_line(Line, &fd, 0, &ErrStr) >= 0) {
if (StrLength(Line) == 0)
continue;
Pos = NULL;
- InStr = NewStrBufPlain(NULL, StrLength(Line));
StrBufExtract_NextToken(InStr, Line, &Pos, '|');
pCfg = GetCfgTypeByStr(SKEY(InStr));
if (pCfg != NULL)
{
- pCfg->Parser(pCfg, Line, Pos, OneRNCFG);
+ pCfg->Parser(pCfg, Line, Pos, OneRNCfg);
}
else
{
- if (OneRNCFG->misc == NULL)
+ if (OneRNCfg->misc == NULL)
{
- OneRNCFG->misc = NewStrBufDup(Line);
+ OneRNCfg->misc = NewStrBufDup(Line);
}
else
{
- if(StrLength(OneRNCFG->misc) > 0)
- StrBufAppendBufPlain(OneRNCFG->misc, HKEY("\n"), 0);
- StrBufAppendBuf(OneRNCFG->misc, Line, 0);
+ if(StrLength(OneRNCfg->misc) > 0)
+ StrBufAppendBufPlain(OneRNCfg->misc, HKEY("\n"), 0);
+ StrBufAppendBuf(OneRNCfg->misc, Line, 0);
}
}
}
return 1;
}
-int save_spoolcontrol_file(OneRoomNetCfg *OneRNCFG, char *filename)
+int SaveRoomNetConfigFile(OneRoomNetCfg *OneRNCfg, char *filename)
{
RoomNetCfg eCfg;
- StrBuf *Cfg;
+ StrBuf *Cfg = NULL;
+ StrBuf *OutBuffer = NULL;
char tempfilename[PATH_MAX];
int TmpFD;
long len;
time_t unixtime;
struct timeval tv;
long reltid; /* if we don't have SYS_gettid, use "random" value */
- StrBuf *OutBuffer;
int rc;
HashPos *CfgIt;
len = strlen(filename);
memcpy(tempfilename, filename, len + 1);
-#if defined(HAVE_SYONERNCFGALL_H) && defined (SYS_gettid)
- reltid = syOneRNCFGall(SYS_gettid);
+#if defined(HAVE_SYSCALL_H) && defined (SYS_gettid)
+ reltid = syscall(SYS_gettid);
#endif
gettimeofday(&tv, NULL);
/* Promote to time_t; types differ on some OSes (like darwin) */
syslog(LOG_CRIT, "ERROR: cannot open %s: %s\n",
filename, strerror(errno));
unlink(tempfilename);
+ FreeStrBuf(&Cfg);
return 0;
}
else {
+ OutBuffer = NewStrBuf();
CfgIt = GetNewHashPos(CfgTypeHash, 1);
fchown(TmpFD, config.c_ctdluid, 0);
for (eCfg = subpending; eCfg < maxRoomNetCfg; eCfg ++)
pCfg = GetCfgTypeByEnum(eCfg, CfgIt);
if (pCfg->IsSingleLine)
{
- pCfg->Serializer(pCfg, OutBuffer, OneRNCFG, NULL);
+ pCfg->Serializer(pCfg, OutBuffer, OneRNCfg, NULL);
}
else
{
- RoomNetCfgLine *pName = OneRNCFG->NetConfigs[pCfg->C];
+ RoomNetCfgLine *pName = OneRNCfg->NetConfigs[pCfg->C];
while (pName != NULL)
{
- pCfg->Serializer(pCfg, OutBuffer, OneRNCFG, pName);
+ pCfg->Serializer(pCfg, OutBuffer, OneRNCfg, pName);
pName = pName->next;
}
DeleteHashPos(&CfgIt);
- if (OneRNCFG->misc != NULL) {
- StrBufAppendBuf(OutBuffer, OneRNCFG->misc, 0);
+ if (OneRNCfg->misc != NULL) {
+ StrBufAppendBuf(OutBuffer, OneRNCfg->misc, 0);
}
rc = write(TmpFD, ChrPtr(OutBuffer), StrLength(OutBuffer));
- if ((rc >=0 ) && (rc == StrLength(Cfg)))
+ if ((rc >=0 ) && (rc == StrLength(OutBuffer)))
{
close(TmpFD);
rename(tempfilename, filename);
FreeStrBuf(&OutBuffer);
}
+ FreeStrBuf(&Cfg);
return rc;
}
+void SaveModifiedRooms(struct ctdlroom *qrbuf, void *data, OneRoomNetCfg *OneRNCfg)
+{
+ char filename[PATH_MAX];
+
+ if (OneRNCfg->changed)
+ {
+ assoc_file_name(filename, sizeof filename, qrbuf, ctdl_netcfg_dir);
+ SaveRoomNetConfigFile(OneRNCfg, filename);
+ OneRNCfg->changed = 0;
+ }
+}
+void SaveChangedConfigs(void)
+{
+ CtdlForEachNetCfgRoom(SaveModifiedRooms,
+ NULL,
+ maxRoomNetCfg);
+}
-void free_spoolcontrol_struct(OneRoomNetCfg **pOneRNCFG)
+void AddRoomCfgLine(OneRoomNetCfg *OneRNCfg, struct ctdlroom *qrbuf, RoomNetCfg LineType, RoomNetCfgLine *Line)
+{
+ int new = 0;
+ RoomNetCfgLine **pLine;
+ char filename[PATH_MAX];
+
+ if (OneRNCfg == NULL)
+ {
+ new = 1;
+ OneRNCfg = (OneRoomNetCfg*) malloc(sizeof(OneRoomNetCfg));
+ memset(OneRNCfg, 0, sizeof(OneRoomNetCfg));
+ }
+ pLine = &OneRNCfg->NetConfigs[LineType];
+
+ while(*pLine != NULL) pLine = &((*pLine)->next);
+ *pLine = Line;
+
+ assoc_file_name(filename, sizeof filename, qrbuf, ctdl_netcfg_dir);
+ SaveRoomNetConfigFile(OneRNCfg, filename);
+ OneRNCfg->changed = 0;
+ if (new)
+ {
+ Put(RoomConfigs, LKEY(qrbuf->QRnumber), OneRNCfg, vFreeRoomNetworkStruct);
+ }
+}
+
+void FreeRoomNetworkStructContent(OneRoomNetCfg *OneRNCfg)
{
RoomNetCfg eCfg;
HashPos *CfgIt;
- OneRoomNetCfg *OneRNCFG;
- OneRNCFG = *pOneRNCFG;
CfgIt = GetNewHashPos(CfgTypeHash, 1);
for (eCfg = subpending; eCfg < maxRoomNetCfg; eCfg ++)
{
RoomNetCfgLine *pNext, *pName;
pCfg = GetCfgTypeByEnum(eCfg, CfgIt);
- pName= OneRNCFG->NetConfigs[pCfg->C];
+ pName= OneRNCfg->NetConfigs[eCfg];
while (pName != NULL)
{
pNext = pName->next;
- pCfg->DeAllocator(pCfg, &pName);
+ if (pCfg != NULL)
+ {
+ pCfg->DeAllocator(pCfg, &pName);
+ }
+ else
+ {
+ DeleteGenericCfgLine(NULL, &pName);
+ }
pName = pNext;
}
}
DeleteHashPos(&CfgIt);
- FreeStrBuf(&OneRNCFG->Sender);
- FreeStrBuf(&OneRNCFG->RoomInfo);
- FreeStrBuf(&OneRNCFG->misc);
- free(OneRNCFG);
- *pOneRNCFG=NULL;
+ FreeStrBuf(&OneRNCfg->Sender);
+ FreeStrBuf(&OneRNCfg->RoomInfo);
+ FreeStrBuf(&OneRNCfg->misc);
+ memset(OneRNCfg, 0, sizeof(OneRoomNetCfg));
+}
+void vFreeRoomNetworkStruct(void *vOneRoomNetCfg)
+{
+ OneRoomNetCfg *OneRNCfg;
+ OneRNCfg = (OneRoomNetCfg*)vOneRoomNetCfg;
+ FreeRoomNetworkStructContent(OneRNCfg);
+ free(OneRNCfg);
+}
+void FreeRoomNetworkStruct(OneRoomNetCfg **pOneRNCfg)
+{
+ vFreeRoomNetworkStruct(*pOneRNCfg);
+ *pOneRNCfg=NULL;
+}
+
+OneRoomNetCfg* CtdlGetNetCfgForRoom(long QRNumber)
+{
+ void *pv;
+ GetHash(RoomConfigs, LKEY(QRNumber), &pv);
+ return (OneRoomNetCfg*)pv;
+}
+
+
+void LoadAllNetConfigs(void)
+{
+ DIR *filedir = NULL;
+ struct dirent *d;
+ struct dirent *filedir_entry;
+ int d_type = 0;
+ int d_namelen;
+ long RoomNumber;
+ OneRoomNetCfg *OneRNCfg;
+ int IsNumOnly;
+ const char *pch;
+ char path[PATH_MAX];
+
+ RoomConfigs = NewHash(1, NULL);
+ filedir = opendir (ctdl_netcfg_dir);
+ if (filedir == NULL) {
+ return ; /// todo: panic!
+ }
+
+ d = (struct dirent *)malloc(offsetof(struct dirent, d_name) + PATH_MAX + 1);
+ if (d == NULL) {
+ closedir(filedir);
+ return ;
+ }
+
+ while ((readdir_r(filedir, d, &filedir_entry) == 0) &&
+ (filedir_entry != NULL))
+ {
+#ifdef _DIRENT_HAVE_D_NAMLEN
+ d_namelen = filedir_entry->d_namelen;
+#else
+ d_namelen = strlen(filedir_entry->d_name);
+#endif
+
+#ifdef _DIRENT_HAVE_D_TYPE
+ d_type = filedir_entry->d_type;
+#else
+
+#ifndef DT_UNKNOWN
+#define DT_UNKNOWN 0
+#define DT_DIR 4
+#define DT_REG 8
+#define DT_LNK 10
+
+#define IFTODT(mode) (((mode) & 0170000) >> 12)
+#define DTTOIF(dirtype) ((dirtype) << 12)
+#endif
+ d_type = DT_UNKNOWN;
+#endif
+ if ((d_namelen > 1) && filedir_entry->d_name[d_namelen - 1] == '~')
+ continue; /* Ignore backup files... */
+
+ if ((d_namelen == 1) &&
+ (filedir_entry->d_name[0] == '.'))
+ continue;
+
+ if ((d_namelen == 2) &&
+ (filedir_entry->d_name[0] == '.') &&
+ (filedir_entry->d_name[1] == '.'))
+ continue;
+
+ snprintf(path, PATH_MAX, "%s/%s",
+ ctdl_netcfg_dir, filedir_entry->d_name);
+
+ if (d_type == DT_UNKNOWN) {
+ struct stat s;
+ if (lstat(path, &s) == 0) {
+ d_type = IFTODT(s.st_mode);
+ }
+ }
+
+ switch (d_type)
+ {
+ case DT_DIR:
+ break;
+ case DT_LNK: /* TODO: check whether its a file or a directory */
+ case DT_REG:
+ IsNumOnly = 1;
+ pch = filedir_entry->d_name;
+ while (*pch != '\0')
+ {
+ if (!isdigit(*pch))
+ {
+ IsNumOnly = 0;
+ }
+ pch ++;
+ }
+ if (IsNumOnly)
+ {
+ OneRNCfg = NULL;
+ RoomNumber = atol(filedir_entry->d_name);
+ ReadRoomNetConfigFile(&OneRNCfg, path);
+
+ if (OneRNCfg != NULL)
+ Put(RoomConfigs, LKEY(RoomNumber), OneRNCfg, vFreeRoomNetworkStruct);
+ /* syslog(9, "[%s | %s]\n", ChrPtr(OneWebName), ChrPtr(FileName)); */
+ }
+ break;
+ default:
+ break;
+ }
+
+
+ }
+ free(d);
+ closedir(filedir);
}
{HKEY("postmaster,")},
{HKEY("abuse,")}
};
-
-void cmd_snet(char *argbuf) {
+void cmd_snet(char *argbuf)
+{
+ struct CitContext *CCC = CC;
char tempfilename[PATH_MAX];
char filename[PATH_MAX];
int TmpFD;
}
else
{
- if ( (CC->room.QRflags & QR_MAILBOX) && (CC->user.usernum == atol(CC->room.QRname)) ) {
+ if ( (CCC->room.QRflags & QR_MAILBOX) && (CCC->user.usernum == atol(CCC->room.QRname)) ) {
/* users can edit the netconfigs for their own mailbox rooms */
}
else if (CtdlAccessCheck(ac_room_aide)) return;
- len = assoc_file_name(filename, sizeof filename, &CC->room, ctdl_netcfg_dir);
+ len = assoc_file_name(filename, sizeof filename, &CCC->room, ctdl_netcfg_dir);
memcpy(tempfilename, filename, len + 1);
}
memset(&StatBuf, 0, sizeof(struct stat));
if ((stat(filename, &StatBuf) == -1) || (StatBuf.st_size == 0))
StatBuf.st_size = 80; /* Not there or empty? guess 80 chars line. */
- sprintf(tempfilename + len, ".%d", CC->cs_pid);
+ sprintf(tempfilename + len, ".%d", CCC->cs_pid);
errno = 0;
TmpFD = open(tempfilename, O_CREAT|O_EXCL|O_RDWR, S_IRUSR|S_IWUSR);
*/
begin_critical_section(S_NETCONFIGS);
rename(tempfilename, filename);
+ if (!IsMailAlias)
+ {
+ OneRoomNetCfg *RNCfg;
+ RNCfg = CtdlGetNetCfgForRoom(CCC->room.QRnumber);
+ if (RNCfg != NULL)
+ {
+ ReadRoomNetConfigFile(&RNCfg, filename);
+ }
+ else
+ {
+ ReadRoomNetConfigFile(&RNCfg, filename);
+ Put(RoomConfigs, LKEY(CCC->room.QRnumber), RNCfg, vFreeRoomNetworkStruct);
+ }
+
+ PerformRoomHooks(&CCC->room);
+ }
end_critical_section(S_NETCONFIGS);
}
while (nptr != NULL)
{
- if ((StrLength(nptr->Value) == len) &&
- (!strcmp(Name, ChrPtr(nptr->Value))))
+ if ((StrLength(nptr->Value[0]) == len) &&
+ (!strcmp(Name, ChrPtr(nptr->Value[0]))))
{
return 1;
}
const char* RemoteIdentifier)
{
OneRoomNetCfg *RNCfg;
- char filename[SIZ];
int found;
if (RemoteIdentifier == NULL)
return (ERROR + USERNAME_REQUIRED);
}
- assoc_file_name(filename, sizeof filename, &CC->room, ctdl_netcfg_dir);
begin_critical_section(S_NETCONFIGS);
- if (!read_spoolcontrol_file(&RNCfg, filename))
+ RNCfg = CtdlGetNetCfgForRoom (CC->room.QRnumber);
+ if (RNCfg == NULL)
{
end_critical_section(S_NETCONFIGS);
snprintf(errmsgbuf, n,
"This mailing list only accepts posts from subscribers.");
return (ERROR + NO_SUCH_USER);
}
- end_critical_section(S_NETCONFIGS);
found = is_recipient (RNCfg, RemoteIdentifier);
- free_spoolcontrol_struct(&RNCfg);
+ end_critical_section(S_NETCONFIGS);
+
if (found) {
return (0);
}
HashList *Hash;
CtdlNetMap *TheNetMap;
+ Hash = NewHash(1, NULL);
Cfg = CtdlGetSysConfig(IGNETMAP);
if ((Cfg == NULL) || IsEmptyStr(Cfg)) {
if (Cfg != NULL)
free(Cfg);
- return NULL;
+ return Hash;
}
- Hash = NewHash(1, NULL);
Buf = NewStrBufPlain(Cfg, -1);
free(Cfg);
LineBuf = NewStrBufPlain(NULL, StrLength(Buf));
}
+void destroy_network_cfgs(void)
+{
+ HashList *pCfgTypeHash = CfgTypeHash;
+ HashList *pRoomConfigs = RoomConfigs;
+
+ CfgTypeHash = NULL;
+ RoomConfigs = NULL;
+
+ DeleteHash(&pCfgTypeHash);
+ DeleteHash(&pRoomConfigs);
+}
+
/*
* Module entry point
*/
{
if (!threading)
{
-
+ CtdlRegisterCleanupHook(destroy_network_cfgs);
+ LoadAllNetConfigs ();
CtdlRegisterProtoHook(cmd_gnet, "GNET", "Get network config");
CtdlRegisterProtoHook(cmd_snet, "SNET", "Set network config");
CtdlRegisterProtoHook(cmd_netp, "NETP", "Identify as network poller");
projects / citadel.git / blobdiff